92 grand prix: I got it up over 200 ponies but then blew my bottom end

88 bronco 2 : 240hp

1991 grand marquis: I think its like 260-280 hp I ont know but its a fuel injected 5.0

after I do paint wheels and custom accents in the interior in the grand marquis I'ma rebuild either a 5.0 or a 5.8 and drop it in I'ma try and go for 400hp and still have good gass milage I'ma part polish and shave the heads,ad a larger bore throtle body , and port out the intake......